SUMMARY Someone reported this on Firefox bugtracker: https://bugzilla.mozilla.org/show_bug.cgi?id=1567762 Firefox guys said, that this is KDE's issue. STEPS TO REPRODUCE 1. Open firefox 2. Copy something in firefox or outside firefox 3. Paste in firefox or outside OBSERVED RESULT Copy-paste doesn't work EXPECTED RESULT SOFTWARE/OS VERSIONS Linux/KDE Plasma: Arch Linux (available in About System) KDE Plasma Version: 5.16.5 KDE Frameworks Version: 5.61.0 Qt Version: 5.13.0 Nvidia driver: 435.21 ADDITIONAL INFORMATION Someone on firefox bugtracker suggested to try wl-clipboard. I tried it and it doesn't work on KDE for wayland.
I have the same issue with Firefox-nightly Wayland as said in my comment in this bug https://bugs.kde.org/show_bug.cgi?id=397834. Operating System: Arch Linux KDE Plasma Version: 5.16.90 KDE Frameworks Version: 5.62.0 Qt Version: 5.14.0 Kernel Version: 5.3.6-arch1-1-ARCH OS Type: 64-bit AMD GPU
Please share your wl-clipboard commands you did which didn't work
wl-clipboard copy paste work fine here. Closing till we get more info
(In reply to David Edmundson from comment #3) > wl-clipboard copy paste work fine here. > > Closing till we get more info are you sure that you are using wayland backend for firefox? (you can check it in about:support)
I did set in "/etc/environment" the "export MOZ_ENABLE_WAYLAND=1" environment variable. With this I see in Firefox-nightly (webrender is enabled too) in about:support that the Window Protocol is set to Wayland. Copy and paste from any application to Firefox doesn't work, not even from Firefox to Firefox, only from Firefox to another application.
Start firefox with: MOZ_ENABLE_WAYLAND=1 firefox-developer-edition (i wrote that by hand because copy does not work) Tests FF on wayland: 1. Copy from firefox to X11 app: works 2. Copy from firefox to wayland app: works 3. Copy from X11 app to firefox: not working 4. Copy from wayland app to firefox: not working 5. Copy from firefox and execute wl-paste in yakuake: works 6. Copy using "wl-copy test text" in yakuake: not working, wl-paste in terminal pastes copied text Firefox 72.0b5
Ah, forgot: kwin 5.17.4 qt 5.13.2 kde frameworks 5.64.0 nvidia blob 440.36
Also forgot: 1. Copy from firefox to firefox, same tab, same text field: now working
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I thought i shouldn't change status
This bug is the main reason why I cannot use Firefox on Wayland. Is this a bug of kwin or Firefox? Tested with Firefox Nightly 2020-04-03, Plasma 5.18.4, KDE Frameworks 5.68, Qt 5.14.1.
I'm observing the same issue: copy works, past doesn't in wayland firefox in KDE. Some more Info: - The same issue appears also for wayland thunderbird in KDE. - The issue does not show up in wayland firefox or thunderbird in gnome. - The issue does not show up in other wayland GTK Apps I tested in KDE. - The issue does not show up in wayland firefox or thunderbird in KDE on default dialogue windows such as the "safe page as..." dialogue or "Add files as attachment" dialogue (sorry, don't know the exact english translation of the window titles)
Same problem with Nightly 2020-04-10 on Wayland session. FF is start with MOZ_ENABLE_WAYLAND=1 environment variable. Some tests: 1. copy/paste on docs.google.com: Works 2. copy/paste on bugs.kde.org: Not work 3. copy from docs.google.com, paste to terminal: Works 4. copy from bugs.kde.org, paste to terminal: Works 5. copy from terminal, paste to docs.google.com: Not work 6. copy from terminal, paste to bugs.kde.org: Not work
Firefox has multiple datadevices for the same surface (via multiple seats) We only send to the first one. Should be an easy fix now \o/ I did a quick hack and can now paste.
WIP: https://phabricator.kde.org/P599
This was fixed. 31ea954b4fcfa2873a89847b90f33b5599dfdb7a in kwayland-server